On 10/27/24 15:23, ToddAndMargo via users wrote:
Hi All,
Fedora 39
I am running a caching named server (named-chroot). It
is listening on 127.0.0.1. The WAN IP address comes from
the DHCP on my DSL modem.
Problem: the accursed systemd-resolved changes
/etc/resolv.conf
from
nameserver 127.0.0.1
search .
to
nameserver 127.0.0.53
options edns0 trust-ad
search .
Meaning no DNS resolution until I vi resolv.conf
every time I boot up, which is what my web searches
tell me to do.
<editorial comment> AAAAAAAHHHHHH!!!!!! </editorial comment>
How do I tell systemd-resolved to stop this annoying behavior.
-T
"options edns0 trust-ad" seems like a good thing
.
Figured it out.
My web search show this being a complete pain-in-the-neck
(not my actual words) for a lot of folks.
And to add insult to injury, systemd-resolved is required
for various other packages to upgrade.
Thank you all for all the help and tips so far
cleaning up my install.
-T
This is my work around which survives a reboot:
<resolv.conf.127.0.0.53.problem.txt>
resolv.conf: 127.0.0.53 issue
reference: https://www.youtube.com/watch?v=zzFbFEOgtY0
1) stop systemd-resolved
# systemctl stop systemd-resolved.service
2) make sure it is stopped with
# systemctl stop systemd-resolved.service
3) create your own seed resolv.conf file. Note that
the _xx is arbitrary. You just have to remember
what you called it.
# vi /etc/resolv.conf_rn
namespace 127.0.0.1
4) erase or rename resolv.conf
# rm /etc/resolv.conf
5) create a symbolic link to your seed
# ln -s /etc/resolv.conf_rn /etc/resolv.conf
6) start systemd-resolved
# systemctl start systemd-resolved.service
7) check resolv.conf
# cat /etc/resolv.conf
</resolv.conf.127.0.0.53.problem.txt>
--
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